Product comparison · 2 laptops

Acer Extensa 5220-201G16 Intel® Celeron® M 550 vs Acer Aspire 7738-6719 Intel® Core™2 Duo T6500

61specifications compared
30differ
31identical
66known for one product only

Key differences

Display diagonal
- Extensa 5220-201G16 Intel® Celeron® M 550:39.1 cm (15.4")
- Aspire 7738-6719 Intel® Core™2 Duo T6500:43.9 cm (17.3")
Display resolution
- Extensa 5220-201G16 Intel® Celeron® M 550:1280 x 800 pixels
- Aspire 7738-6719 Intel® Core™2 Duo T6500:1600 x 900 pixels
Native aspect ratio
- Extensa 5220-201G16 Intel® Celeron® M 550:16:10
- Aspire 7738-6719 Intel® Core™2 Duo T6500:16:9
Processor family
- Extensa 5220-201G16 Intel® Celeron® M 550:Intel® Celeron® M
- Aspire 7738-6719 Intel® Core™2 Duo T6500:Intel® Core™2 Duo
Processor model
- Extensa 5220-201G16 Intel® Celeron® M 550:550
- Aspire 7738-6719 Intel® Core™2 Duo T6500:T6500
Processor cores
- Extensa 5220-201G16 Intel® Celeron® M 550:1
- Aspire 7738-6719 Intel® Core™2 Duo T6500:2
Processor frequency
- Extensa 5220-201G16 Intel® Celeron® M 550:2 GHz
- Aspire 7738-6719 Intel® Core™2 Duo T6500:2.1 GHz
Processor cache
- Extensa 5220-201G16 Intel® Celeron® M 550:1 MB
- Aspire 7738-6719 Intel® Core™2 Duo T6500:2 MB

Side by side

Differences highlightedShow differences only

Comparison of 5220-201G16, 7738-6719
127 specifications	A Acer Extensa 5220-201G16 Intel® Celeron® M 550 Model 5220-201G16 View product	B Acer Aspire 7738-6719 Intel® Core™2 Duo T6500 Model 7738-6719 View product
Display3 differ
Display diagonalDiffers	39.1 cm (15.4")	43.9 cm (17.3")
Display resolutionDiffers	1280 x 800 pixels	1600 x 900 pixels
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Native aspect ratioDiffers	16:10	16:9
HD typeKnown for one	Unknown — not stated by the source	HD+
LED backlightKnown for one	Unknown — not stated by the source	Yes
Display brightnessKnown for one	Unknown — not stated by the source	220 cd/m²
Display response rise/fallKnown for one	Unknown — not stated by the source	8 ms
Processor7 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Celeron® M	Intel® Core™2 Duo
Processor modelDiffers	550	T6500
Processor coresDiffers	1	2
Processor frequencyDiffers	2 GHz	2.1 GHz
Processor cacheDiffers	1 MB	2 MB
Processor cache type	L2	L2
Processor front side busDiffers	533 MHz	800 MHz
Bus type	FSB	FSB
FSB ParityKnown for one	No	Unknown — not stated by the source
TcaseKnown for one	72.8 °C	Unknown — not stated by the source
TjunctionDiffers	100 °C	105 °C
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Processor threadsKnown for one	Unknown — not stated by the source	2
Processor socketKnown for one	Unknown — not stated by the source	LGA 3647 (Socket P)
Processor lithographyKnown for one	Unknown — not stated by the source	45 nm
Processor operating modesKnown for one	Unknown — not stated by the source	64-bit
Processor codenameKnown for one	Unknown — not stated by the source	Penryn
SteppingKnown for one	Unknown — not stated by the source	R0
Thermal Design Power (TDP)Known for one	Unknown — not stated by the source	35 W
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	410 M
Processing Die sizeKnown for one	Unknown — not stated by the source	107 mm²
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	10.5
Memory4 differ
Internal memoryDiffers	1 GB	3 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Differs	1 x 1 GB	1 x 1 + 1 x 2 GB
Memory slots	2x SO-DIMM	2x SO-DIMM
Maximum internal memoryDiffers	2 GB	4 GB
Memory clock speedKnown for one	Unknown — not stated by the source	1066 MHz
Storage1 differ
Total storage capacityDiffers	160 GB	250 GB
HDD interface	SATA	SATA
Optical drive type	DVD Super Multi DL	DVD Super Multi DL
Card reader integrated	Yes	Yes
Compatible memory cards	Memory Stick (MS), MMC, MS PRO, SD, xD	Memory Stick (MS), MMC, MS PRO, SD, xD
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Graphics2 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	Intel® GMA X3100	NVIDIA® GeForce® GT 130M
Graphics card familyDiffers	Intel	NVIDIA
Audioidentical
Audio system	High Definition Audio	High Definition Audio
Number of built-in speakers	2	2
Cameraidentical
Front cameraKnown for one	No	Unknown — not stated by the source
Network1 differ
Wi-Fi	Yes	Yes
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
BluetoothDiffers	No	Yes
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Bluetooth versionKnown for one	Unknown — not stated by the source	2.0+EDR
Ports & interfaces5 differ
USB 2.0 ports quantity	4	4
Ethernet LAN (RJ-45) ports	1	1
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) portsKnown for one	1	Unknown — not stated by the source
Headphone outputs	1	1
S/PDIF out portDiffers	No	Yes
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slotDiffers	Yes	No
CardBus PCMCIA slots quantityDiffers	1	0
CardBus PCMCIA slot typeDiffers	Type II	No
SmartCard slot	Yes	Yes
Modem (RJ-11) ports	1	1
TV-outDiffers	Yes	No
TV-out typeKnown for one	S-Video	Unknown — not stated by the source
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
TV-in portKnown for one	Unknown — not stated by the source	No
Keyboardidentical
Pointing device	Touchpad	Touchpad
Software1 differ
Operating system installedDiffers	Windows Vista Business	Windows Vista Home Premium
Processor special features1 differ
Intel® Wireless Display (Intel® WiDi)Known for one	No	Unknown — not stated by the source
Enhanced Intel SpeedStep TechnologyDiffers	No	Yes
Idle StatesKnown for one	No	Unknown — not stated by the source
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for one	No	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	No	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	No	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for one	No	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	No	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)	No	No
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	No	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	No	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	No	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	No	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Insider™Known for one	No	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Turbo Boost Technology	No	No
Thermal Monitoring TechnologiesKnown for one	No	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Embedded options availableKnown for one	Unknown — not stated by the source	No
Execute Disable BitKnown for one	Unknown — not stated by the source	Yes
Intel 64Known for one	Unknown — not stated by the source	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Unknown — not stated by the source	No
Processor ARK IDKnown for one	Unknown — not stated by the source	39311
Processor codeKnown for one	Unknown — not stated by the source	SLGF4
Batteryidentical
Number of battery cellsKnown for one	6	Unknown — not stated by the source
Battery life (max)Known for one	3 h	Unknown — not stated by the source
Poweridentical
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions5 differ
WeightDiffers	2.88 kg	3.36 kg
WidthDiffers	360 mm	410 mm
DepthDiffers	267 mm	286 mm
Height (front)Differs	3.03 cm	3.5 cm
Height (rear)Differs	4.3 cm	4.15 cm
Other featuresidentical
Infrared data port	Yes	Yes
Internal modem	Yes	Yes
Modem speed	56 Kbit/s	56 Kbit/s
Supplied AC adapter type	AC	AC
Wake-on-LAN readyKnown for one	Unknown — not stated by the source	Yes
Wake-on-Ring readyKnown for one	Unknown — not stated by the source	Yes
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Modem typeKnown for one	Unknown — not stated by the source	ITU V.92
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® PM45 Express

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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